Caitriona’s Irlen Clinic
Short- Test
Take this 14-item test to quickly determine whether Irlen Syndrome is the cause of your reading difficulties.
Long Test
Take this in-depth test to see how Irlen Syndrome impacts your life. Assesses over 25 areas of functioning.
Headache Test
Take this test to see whether Irlen Syndrome is the cause of your headaches and/or migraines.
Irlen Self-Tests
What is Irlen Syndrome?
Irlen Syndrome (also referred to at times as Meares-Irlen Syndrome, Scotopic Sensitivity Syndrome, and Visual Stress) is a perceptual processing disorder. It is not an optical problem. It is a problem with the brain’s ability to process visual information.